Support leg



FIG. 1 is a front elevational view of a support leg, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a front elevational view of a support leg, showing a second embodiment of my new design;

FIG. 5 is a top plan view thereof;

FIG. 6 is a side elevational view thereof;

FIG. 7 is a top plan view of a support leg, showing a third embodiment of my new design;

FIG. 8 is a side elevational view thereof;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a top plan view of a support leg, showing a fourth embodiment of my new design;

FIG. 11 is a side elevational view thereof;

FIG. 12 is a front elevational view thereof;

FIG. 13 is a top plan view of a support leg, showing a fifth embodiment of my new design;

FIG. 14 is a side elevational view thereof;

FIG. 15 is a front elevational view thereof;

FIG. 16 is a top plan view of a support leg, showing a sixth embodiment of my new design;

FIG. 17 is a front elevational view thereof; and,

FIG. 18 is a side elevational view thereof.

The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a support leg, as shown and described. 